Hi guys! I am new here. I admire the fact that some people are taking care of the environment using HHO systems. I would like to construct new dry cell to increase the performance of HHO. New dry cell can by similar to the construction presented on the photo.

I found an intresting dry cell on the internet. The guy claims that this construction provides best circulation of HHO and electrolyte.
As I read, the cell has got 21 plates in configuration -NNNN+NNNN-NNNN+NNNN- and works up to 42 amps.
As you can see, he used very thick polycarbonate plates. The air outlet located on the top of the construction seems to be the best place to transport HHO.
But to be honest, I am not sure if the hydrogen will be transported faster than in a normal dry cell. And the dimensions of the device are bigger than in the „normal” square dry cell.

Does anybody of you knows this kind of construcion? What are your opinions about this kind of dry cell?
Does it is a "fresh" idea? Do you know any other manufacturer who produce it?